Pope Benedict XVI arrives

In this handout picture released by the Vatican Press Office, Pope Benedict XVI arrives for the beatification ceremony of Pope John Paul II in St. Peter's Square in the Vatican.

In this handout picture released by the Vatican Press Office, Pope Benedict XVI arrives for the beatification ceremony of Pope John Paul II in St. Peter's Square in the Vatican. (Osservatore Romano/AFP/Getty Images)

In this handout picture released by the Vatican Press Office, Pope Benedict XVI arrives for the beatification ceremony of Pope John Paul II in St. Peter's Square in the Vatican.